# i  = 1
# while i<= 5:
#     print("上班星期为：， i")
#     i = i + 1
# n = 1
# sum = 0
# while n <=100:
#     sum = sum + n
#     n = n + 1
# print(sum)
# for i in {‘周一‘， ’周二‘， ’周三‘， ’周四‘，‘周五’}：
#     print(’今天是‘， i, end=;,'')
# print()
#
# for a in  {'今天，'wo','很’，‘好啊！’}：
#     print(a, end='    ')
# for i in  range(10):
#     print(i)
#
# for a in range(1, 10, 1, 2):
#     print(a)
#
# for b in  range(10, 1 -2):
#     print(b)
# s = 0
# for a in  range(1, 101):
#     s = s + a
#     # prant(s)
#     print(s)
# i = 1
# while i <= 5:
#     print('上班星期为：' ,i)
#     i = i + 1
#     t = 9
#     while t <=  17 :
#         print('时间段为： ' t, end="")
#         t = t + 1
#     print()
# for i in  range(1,6):
#     print('上班星期为： ', i)
#     for j in  range(9,18):
#         print('时间段为：' , j,  end=", ")
#         print()
#
# i = 1
# while i <= 9:
#     j = 1
#     while j <=  i:
#         print('%d*%d' %  (j, i, j*i), end="")
#               j = j + 1
#               print()
#               i = i + 1

for i in range(1,10):
    for j in range(1, i+1):
        print('%d*%d=%d' % (j, i, j * i), end="")
      print()

